Sensor System - Thermo Scientific STERI-CYCLE i160 LK User Manual

Sensor System

Mounted in the rear wall of the workspace are the fan wheel and the sensor modules:
• Sensor for the acquisition of the workspace temperature and the overtemperature protection
(1/Figure
• O
2
(2/Figure
• CO
Depending on the configuration, a TCD sensor or IR sensor (option) is mounted in this location.
• rH sensor for monitoring the humidity of the workspace atmosphere
sensor (option) teams up with the TCD sensor to provide for humidity compensation. It is not
present on units operated with an IR sensor.
Figure 3-7. Temperature, O
• The water level sensor
to be refilled. When the water reservoir level falls to 0,5 l, the display field rH shows Error - rH -
No water (see also
Thermo Scientific
3-7).
sensor (optional) for the acquisition of the oxygen content in the workspace atmosphere
3-7).
sensor for the acquisition of the CO
2
1
3
4
2
(1/Figure
"Error Messages"
content in the workspace atmosphere
2
2
, CO and Humidity Sensors
2
3-8) alerts the user when the water reservoir
on page 6-45).
3
Description of the Device
Sensor System
(3/Figure
(4/Figure 3-7). The rH
(2/Figure
S i160 LK / i250 LK
TERI-CYCLE
3-7).
3-8) needs
3-11